75434188

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{643}}^1$

素因数の和:997

約数の個数: 24

約数和(自身を含む): 133797440

約数和(自身を除く): 58363252

約数列:

[1, 2, 4, 139, 211, 278, 422, 556, 643, 844, 1286, 2572, 29329, 58658, 89377, 117316, 135673, 178754, 271346, 357508, 542692, 18858547, 37717094, 75434188]

約数ペア:

[(1, 75434188), (2, 37717094), (4, 18858547), (139, 542692), (211, 357508), (278, 271346), (422, 178754), (556, 135673), (643, 117316), (844, 89377), (1286, 58658), (2572, 29329)]